7131723744

素因数分解:

$2^5\times 3^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1\times {\mathrm{7757}}^1$

素因数の和:7988

約数の個数: 96

約数和(自身を含む): 19151336736

約数和(自身を除く): 12019612992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 96, 122, 157, 183, 244, 314, 366, 471, 488, 628, 732, 942, 976, 1256, 1464, 1884, 1952, 2512, 2928, 3768, 5024, 5856, 7536, 7757, 9577, 15072, 15514, 19154, 23271, 28731, 31028, 38308, 46542, 57462, 62056, 76616, 93084, 114924, 124112, 153232, 186168, 229848, 248224, 306464, 372336, 459696, 473177, 744672, 919392, 946354, 1217849, 1419531, 1892708, 2435698, 2839062, 3653547, 3785416, 4871396, 5678124, 7307094, 7570832, 9742792, 11356248, 14614188, 15141664, 19485584, 22712496, 29228376, 38971168, 45424992, 58456752, 74288789, 116913504, 148577578, 222866367, 297155156, 445732734, 594310312, 891465468, 1188620624, 1782930936, 2377241248, 3565861872, 7131723744]

約数ペア:

[(1, 7131723744), (2, 3565861872), (3, 2377241248), (4, 1782930936), (6, 1188620624), (8, 891465468), (12, 594310312), (16, 445732734), (24, 297155156), (32, 222866367), (48, 148577578), (61, 116913504), (96, 74288789), (122, 58456752), (157, 45424992), (183, 38971168), (244, 29228376), (314, 22712496), (366, 19485584), (471, 15141664), (488, 14614188), (628, 11356248), (732, 9742792), (942, 7570832), (976, 7307094), (1256, 5678124), (1464, 4871396), (1884, 3785416), (1952, 3653547), (2512, 2839062), (2928, 2435698), (3768, 1892708), (5024, 1419531), (5856, 1217849), (7536, 946354), (7757, 919392), (9577, 744672), (15072, 473177), (15514, 459696), (19154, 372336), (23271, 306464), (28731, 248224), (31028, 229848), (38308, 186168), (46542, 153232), (57462, 124112), (62056, 114924), (76616, 93084)]